MAX202ECSE+T
The MAX202E-MAX213E, MAX232E, and MAX241E are a
family of RS-232 and V.28 transceivers with high ?15kV
ESD HBM protection and integrated charge pump circuitry for single 5V supply operation. The various combinations of features are outlined in the Selector Guide. The
drivers and receivers for all ten devices meet all EIA/TIA232E and CCITT V.28 specifications at data rates up to
120kbps when loaded.
The MAX211E/MAX213E/MAX241E are available in 28-
pin SO and SSOP packages. The MAX202E/MAX232E
come in 16-pin TSSOP, narrow SO, wide SO, and DIP
packages. The MAX203E comes in a 20-pin DIP/SO
package, and needs no external charge-pump capacitors. The MAX205E comes in a 24-pin wide DIP package, and also eliminates external charge-pump
capacitors.
MAX208CNG
MAX200-MAX209, MAX211, and MAX213 are a family
of RS-232 and V.28 transceivers with integrated charge
pump circuitry for single 5V supply operation.
The drivers maintain the ?5V EIA/TIA-232E output signal
levels at data rates in excess of 120kbps when loaded in
accordance with the EIA/TIA-232E specification.
The MAX211 and MAX213 are available in a 28-pin, wide
small-outline (SO) package and a 28-pin shrink smalloutline (SSOP) package, which occupies only 40% of the
area of the SO. The MAX207 is available in a 24-pin SO
package and a 24-pin SSOP. The MAX203 and MAX205
use no external components and are recommended for
applications with limited circuit board space.
MAX218EAP
The MAX218 RS-232 transceiver is intended for batterypowered EIA/TIA-232E and V.28/V.24 communications
interfaces that need two drivers and two receivers with
minimum power consumption. It provides a wide 1.8V
to 4.25V operating voltage range while maintaining
true RS-232 and EIA/TIA-562 voltage levels. The
MAX218 runs from two alkaline, NiCd, or NiMH cells
without any form of voltage regulator.
A shutdown mode reduces current consumption to
1?A, extending battery life in portable systems. While
shut down, all receivers can remain active or can be
disabled under logic control, permitting a system incorporating the CMOS MAX218 to monitor external
devices while in low-power shutdown mode.
MAX232 Dual Driver/Receiver IC DIP-16 Package
MAX232E is from the family of RS-232 and V.28 transceivers with high ?15kV ESD HBM protection and integrated charge pump circuitry for single 5V supply operation. The various combinations of features are outlined in the Selector Guide.
Part No: MAX232E
MAX232E Datasheet
MAX232 TTL to RS232 IC
MAX232 is a communication IC. It is used to convert TTL Signals to RS232 Signal and vice versa.?MAX232?provides RS-232 voltage level outputs (approx. ? 7.5 V) from a single 5 V supply via on-chip charge pumps and external capacitors. This makes it useful for implementing RS-232 in devices that otherwise do not need any voltages outside the 0 V to 5 V range, as power supply design does not need to be made more complicated just for driving the RS-232 in this case.
The receivers reduce RS-232 inputs (which may be as high as ? 25 V), to standard 5 V TTL levels. These receivers have a typical threshold of 1.3 V, and a typical hysteresis of 0.5 V.
MAX232CSE
The MAX220?MAX249 family of line drivers/receivers is
intended for all EIA/TIA-232E and V.28/V.24 communications
interfaces, particularly applications where ?12V is not
available.
The MAX225, MAX233, MAX235, and MAX245/MAX246/
MAX247 use no external components and are recommended
for applications where printed circuit board space is critical.
The MAX220-MAX249 are offered in 26 different packages
with temperatures from 0 to 70?C up to -55?C to 125?C.
See ordering information table at the end of the data
sheet for all package and temperature options.
MAX232EWE
The MAX220?MAX249 family of line drivers/receivers is
intended for all EIA/TIA-232E and V.28/V.24 communications
interfaces, particularly applications where ?12V is not
available.
The MAX225, MAX233, MAX235, and MAX245/MAX246/
MAX247 use no external components and are recommended
for applications where printed circuit board space is critical.
The MAX220-MAX249 are offered in 26 different packages
with temperatures from 0 to 70?C up to -55?C to 125?C.
See ordering information table at the end of the data
sheet for all package and temperature options.
MAX233ACWP
The MAX220?MAX249 family of line drivers/receivers is
intended for all EIA/TIA-232E and V.28/V.24 communications
interfaces, particularly applications where ?12V is not
available.
The MAX225, MAX233, MAX235, and MAX245/MAX246/
MAX247 use no external components and are recommended
for applications where printed circuit board space is critical.
The MAX220-MAX249 are offered in 26 different packages
with temperatures from 0 to 70?C up to -55?C to 125?C.
See ordering information table at the end of the data
sheet for all package and temperature options.
MAX234CWE
The MAX220?MAX249 family of line drivers/receivers is
intended for all EIA/TIA-232E and V.28/V.24 communications
interfaces, particularly applications where ?12V is not
available.
The MAX225, MAX233, MAX235, and MAX245/MAX246/
MAX247 use no external components and are recommended
for applications where printed circuit board space is critical.
The MAX220-MAX249 are offered in 26 different packages
with temperatures from 0 to 70?C up to -55?C to 125?C.
See ordering information table at the end of the data
sheet for all package and temperature options.
MAX236EWG
The MAX220?MAX249 family of line drivers/receivers is
intended for all EIA/TIA-232E and V.28/V.24 communications interfaces, particularly applications where ?12V is
not available.
The MAX225, MAX233, MAX235, and MAX245/MAX246/
MAX247 use no external components and are
recommended for applications where printed circuit
board space is critical.
The MAX220-MAX249 are offered in 26 different packages with temperatures from 0 to 70?C up to -55?C to
125?C. See ordering information table at the end of the
data sheet for all package and temperature options.
MAX238CWG
The MAX220?MAX249 family of line drivers/receivers is
intended for all EIA/TIA-232E and V.28/V.24 communications interfaces, particularly applications where ?12V is
not available.
The MAX225, MAX233, MAX235, and MAX245/MAX246/
MAX247 use no external components and are
recommended for applications where printed circuit
board space is critical.
The MAX220-MAX249 are offered in 26 different packages with temperatures from 0 to 70?C up to -55?C to
125?C. See ordering information table at the end of the
data sheet for all package and temperature options.
MAX238CWG
The MAX220?MAX249 family of line drivers/receivers is
intended for all EIA/TIA-232E and V.28/V.24 communications interfaces, particularly applications where ?12V is
not available.
The MAX225, MAX233, MAX235, and MAX245/MAX246/
MAX247 use no external components and are
recommended for applications where printed circuit
board space is critical.
The MAX220-MAX249 are offered in 26 different packages with temperatures from 0 to 70?C up to -55?C to
125?C. See ordering information table at the end of the
data sheet for all package and temperature options.
